3 ms·
Pretty impressive. And if it can really do 4 GB/s[1] of random write performance is super helpful in database applications. I am wondering where the "Cloud SSD
by ChuckMcM 5y ago
Pretty impressive. And if it can really do 4 GB/s[1] of random write performance is super helpful in database applications.
I am wondering where the "Cloud SSD" stuff takes it relative to general purpose use. Does anyone have any insights on that?
[1] They quote 1 million IOPS and assuming a 4K block size, which is a good compromise between storage efficiency and throughput, gives the 4GB/s number.
- wtallis 5y agoHere's a version of the OCP NVMe Cloud SSD Spec from last year: https://www.opencompute.org/documents/nvme-cloud-ssd-specification-v1-0a-pdf https://www.opencompute.org/documents/nvme-cloud-ssd-specifi... It covers a lot of ground, but as far as I'm aware nothing in there really makes drives less suitable for general server use. It just tightens up requirements that aren't addressed elsewhere.
- ChuckMcM 5y agoYeah, pretty much. Thanks I've added it to my specifications archive.